Inventor · disambiguated record
Kunihiro Yabutani
Also filed as: YABUTANI KUNIHIRO
5 granted patents·87 citations·filing 1977–1986
79Inventor score
Files withNIHON NOHYAKU CO LTD5
Top patents by PatentIndex Score
5 records- 0195US4329479AProcess for producing 1,3-dithiol-2-ylidene malonic acid dialkyl estersNIHON NOHYAKU CO LTD·Filed 1981·Granted May 11, 1982·56 cites·7 claims
- 0287US4093743ANovel benzoic anilide derivative and fungicide containing sameNIHON NOHYAKU CO LTD·Filed 1977·Granted Jun 6, 1978·24 cites·3 claims
- 0348US4327223AProcess for producing 1,3-dithiol-2-ylidene malonatesNIHON NOHYAKU CO LTD·Filed 1981·Granted Apr 27, 1982·2 cites·6 claims
- 0445US4845232AProcess for producing 1,2,4-triazolin-5-one derivatives, and intermediates thereforNIHON NOHYAKU CO LTD·Filed 1986·Granted Jul 4, 1989·3 cites·15 claims
- 0539US4305889AProcess for producing α, α, α-trifluoro-o-toluic fluorideNIHON NOHYAKU CO LTD·Filed 1980·Granted Dec 15, 1981·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →